1 /*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "js_mouse_event.h"
17
18 #include "mmi_log.h"
19 #include "napi_constants.h"
20 #include "util_napi.h"
21
22 namespace OHOS {
23 namespace MMI {
24 namespace {
25 constexpr OHOS::HiviewDFX::HiLogLabel LABEL = { LOG_CORE, MMI_LOG_DOMAIN, "JsMouseEvent" };
26
27 enum class Action : int32_t {
28 CANCEL = 0,
29 MOVE = 1,
30 BUTTON_DOWN = 2,
31 BUTTON_UP = 3,
32 AXIS_BEGIN = 4,
33 AXIS_UPDATE = 5,
34 AXIS_END = 6,
35 ACTION_DOWN = 7,
36 ACTION_UP = 8,
37 };
38
39 enum class Button : int32_t {
40 LEFT = 0,
41 MIDDLE = 1,
42 RIGHT = 2,
43 SIDE = 3,
44 EXTRA = 4,
45 FORWARD = 5,
46 BACK = 6,
47 TASK = 7
48 };
49
50 enum class Axis : int32_t {
51 SCROLL_VERTICAL = 0,
52 SCROLL_HORIZONTAL = 1,
53 PINCH = 2,
54 };
55
56 enum class ToolType : int32_t {
57 UNKNOWN = 0,
58 MOUSE = 1,
59 JOYSTICK = 2,
60 TOUCHPAD = 3
61 };
62 } // namespace
63
GetNapiInt32(napi_env env,int32_t code)64 napi_value JsMouseEvent::GetNapiInt32(napi_env env, int32_t code)
65 {
66 CALL_DEBUG_ENTER;
67 napi_value ret = nullptr;
68 CHKRP(napi_create_int32(env, code, &ret), CREATE_INT32);
69 return ret;
70 }
71
EnumClassConstructor(napi_env env,napi_callback_info info)72 napi_value JsMouseEvent::EnumClassConstructor(napi_env env, napi_callback_info info)
73 {
74 CALL_DEBUG_ENTER;
75 size_t argc = 0;
76 napi_value args[1] = { 0 };
77 napi_value ret = nullptr;
78 void *data = nullptr;
79 CHKRP(napi_get_cb_info(env, info, &argc, args, &ret, &data), GET_CB_INFO);
80 return ret;
81 }
82
HandleActionPropertyArr(napi_env env,napi_value exports)83 napi_value JsMouseEvent::HandleActionPropertyArr(napi_env env, napi_value exports)
84 {
85 napi_property_descriptor actionArr[] = {
86 DECLARE_NAPI_STATIC_PROPERTY("CANCEL", GetNapiInt32(env, static_cast<int32_t>(Action::CANCEL))),
87 DECLARE_NAPI_STATIC_PROPERTY("MOVE", GetNapiInt32(env, static_cast<int32_t>(Action::MOVE))),
88 DECLARE_NAPI_STATIC_PROPERTY("BUTTON_DOWN", GetNapiInt32(env, static_cast<int32_t>(Action::BUTTON_DOWN))),
89 DECLARE_NAPI_STATIC_PROPERTY("BUTTON_UP", GetNapiInt32(env, static_cast<int32_t>(Action::BUTTON_UP))),
90 DECLARE_NAPI_STATIC_PROPERTY("AXIS_BEGIN", GetNapiInt32(env, static_cast<int32_t>(Action::AXIS_BEGIN))),
91 DECLARE_NAPI_STATIC_PROPERTY("AXIS_UPDATE", GetNapiInt32(env, static_cast<int32_t>(Action::AXIS_UPDATE))),
92 DECLARE_NAPI_STATIC_PROPERTY("AXIS_END", GetNapiInt32(env, static_cast<int32_t>(Action::AXIS_END))),
93 DECLARE_NAPI_STATIC_PROPERTY("ACTION_DOWN", GetNapiInt32(env, static_cast<int32_t>(Action::ACTION_DOWN))),
94 DECLARE_NAPI_STATIC_PROPERTY("ACTION_UP", GetNapiInt32(env, static_cast<int32_t>(Action::ACTION_UP))),
95 };
96 napi_value action = nullptr;
97 CHKRP(napi_define_class(env, "Action", NAPI_AUTO_LENGTH, EnumClassConstructor, nullptr,
98 sizeof(actionArr) / sizeof(*actionArr), actionArr, &action), DEFINE_CLASS);
99 CHKRP(napi_set_named_property(env, exports, "Action", action), SET_NAMED_PROPERTY);
100 return action;
101 }
102
Export(napi_env env,napi_value exports)103 napi_value JsMouseEvent::Export(napi_env env, napi_value exports)
104 {
105 CALL_DEBUG_ENTER;
106 napi_property_descriptor toolTypeArr[] = {
107 DECLARE_NAPI_STATIC_PROPERTY("UNKNOWN", GetNapiInt32(env, static_cast<int32_t>(ToolType::UNKNOWN))),
108 DECLARE_NAPI_STATIC_PROPERTY("MOUSE", GetNapiInt32(env, static_cast<int32_t>(ToolType::MOUSE))),
109 DECLARE_NAPI_STATIC_PROPERTY("JOYSTICK", GetNapiInt32(env, static_cast<int32_t>(ToolType::JOYSTICK))),
110 DECLARE_NAPI_STATIC_PROPERTY("TOUCHPAD", GetNapiInt32(env, static_cast<int32_t>(ToolType::TOUCHPAD))),
111 };
112 napi_value toolType = nullptr;
113 CHKRP(napi_define_class(env, "ToolType", NAPI_AUTO_LENGTH, EnumClassConstructor, nullptr,
114 sizeof(toolTypeArr) / sizeof(*toolTypeArr), toolTypeArr, &toolType), DEFINE_CLASS);
115 CHKRP(napi_set_named_property(env, exports, "ToolType", toolType), SET_NAMED_PROPERTY);
116
117 HandleActionPropertyArr(env, exports);
118
119 napi_property_descriptor buttonArr[] = {
120 DECLARE_NAPI_STATIC_PROPERTY("LEFT", GetNapiInt32(env, static_cast<int32_t>(Button::LEFT))),
121 DECLARE_NAPI_STATIC_PROPERTY("MIDDLE", GetNapiInt32(env, static_cast<int32_t>(Button::MIDDLE))),
122 DECLARE_NAPI_STATIC_PROPERTY("RIGHT", GetNapiInt32(env, static_cast<int32_t>(Button::RIGHT))),
123 DECLARE_NAPI_STATIC_PROPERTY("SIDE", GetNapiInt32(env, static_cast<int32_t>(Button::SIDE))),
124 DECLARE_NAPI_STATIC_PROPERTY("EXTRA", GetNapiInt32(env, static_cast<int32_t>(Button::EXTRA))),
125 DECLARE_NAPI_STATIC_PROPERTY("FORWARD", GetNapiInt32(env, static_cast<int32_t>(Button::FORWARD))),
126 DECLARE_NAPI_STATIC_PROPERTY("BACK", GetNapiInt32(env, static_cast<int32_t>(Button::BACK))),
127 DECLARE_NAPI_STATIC_PROPERTY("TASK", GetNapiInt32(env, static_cast<int32_t>(Button::TASK))),
128 };
129 napi_value button = nullptr;
130 CHKRP(napi_define_class(env, "Button", NAPI_AUTO_LENGTH, EnumClassConstructor, nullptr,
131 sizeof(buttonArr) / sizeof(*buttonArr), buttonArr, &button), DEFINE_CLASS);
132 CHKRP(napi_set_named_property(env, exports, "Button", button), SET_NAMED_PROPERTY);
133
134 napi_property_descriptor axisArr[] = {
135 DECLARE_NAPI_STATIC_PROPERTY("SCROLL_VERTICAL", GetNapiInt32(env, static_cast<int32_t>(Axis::SCROLL_VERTICAL))),
136 DECLARE_NAPI_STATIC_PROPERTY("SCROLL_HORIZONTAL",
137 GetNapiInt32(env, static_cast<int32_t>(Axis::SCROLL_HORIZONTAL))),
138 DECLARE_NAPI_STATIC_PROPERTY("PINCH", GetNapiInt32(env, static_cast<int32_t>(Axis::PINCH))),
139 };
140 napi_value axis = nullptr;
141 CHKRP(napi_define_class(env, "Axis", NAPI_AUTO_LENGTH, EnumClassConstructor, nullptr,
142 sizeof(axisArr) / sizeof(*axisArr), axisArr, &axis), DEFINE_CLASS);
143 CHKRP(napi_set_named_property(env, exports, "Axis", axis), SET_NAMED_PROPERTY);
144 return exports;
145 }
146 } // namespace MMI
147 } // namespace OHOS